Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Worried Progressives See Control of Supreme Court Hanging in Balance in November Election Masood Farivar WASHINGTON - At 87, Ruth Bader Ginsburg is the oldest justice of the U.S. Supreme Court. Appointed by former Democratic President Bill Clinton in 1993, she's also one of its longest-serving and most liberal members with an almost cult-like following among progressives. Last Friday, the "liberal lion," a survivor of several bouts with cancer, sent shockwaves through her legion of fans with the announcement that her cancer has returned. While Ginsburg, affectionately known as RBG, said she has no plans to retire, progressives fear a possible court vacancy would allow President Donald Trump to put another conservative on the bench, further moving it to the right. "Everybody is checking their phones daily to see what Justice Ginsburg['s] health situation is," said Russell Wheeler, a visiting fellow at the Brooking Institution, a Washington think tank, and a former deputy director of the Federal Judicial Center, the research arm of the U.S. judiciary. With five conservative and four liberal members, the Supreme Court touches nearly every facet of American life. Two of its conservative justices -- Neil Gorsuch and Brett Kavanaugh -- were appointed by Trump. And despite ruling against several Trump administration policies, the court's ideological center of gravity remains conservative. .